Vitamin c facial serum

For something more affordable (but by no means less effective) look to cult bargain skincare brand The Inkey List for high performing ingredients at low prices. The Vitamin C serum has quite a creamy texture and contains a punchy 30% pure L-ascorbic acid to help you get your skin glowing. Topical vitamin c The Duke-patented technology solved the problem of how to stabilize the very unstable molecule, l-ascorbic acid, and get it into skin, which usually is an excellent barrier to foreign substances.2 L-ascorbic acid has been formulated in high concentration in a stable aqueous formulation. L-ascorbic acid is un-ionized at acid pH (

Before writing about those products, we put them all through a thorough vetting process that checks for unsupported health claims, shady business practices, and lawsuits concerning a company’s products. We also checked that the main ingredients in each product are evidence-based and actually do what the company says they do. One Month with Emilia Mae: Birth Story Although it’s rare, Chang warns that some people may be sensitive to vitamin C due to the acidic pH level. Chang recommends those with sensitive skin can ease their way into using vitamin C products to see how their skin reacts. “Using vitamin C every two days or every other day before using it every day can help ease tolerability,” she said. “If you are experiencing small pustules or a rash then discontinue immediately. Although it’s not common, there are some who can’t tolerate vitamin C.”